The water management office has mapped strips of water along the edges of the river. On large bodies of water such as the Mangfall, a waterfront strip of ten meters must be maintained on state property.

Agricultural and horticultural use is prohibited here. Grassland use is still possible. Those affected can provide feedback from Monday, February 26th, on www.wwa-ro.bayern.de. The final backdrop will then go to the State Office for the Environment and will be published on July 1st at www.umweltatlas.com.